Olivetti M15 Plus - The Customer Test

TROUBLE SHOOTING, CUSTOMER TEST
Switch the hard disk on and perform a hardware
reset (switch the system off and on again). Observe
the autodiagnostics and make sure that the message
"HOU ready" appears.
THE CUSTOMER TEST
In the Starter Kit you will find a diskette labeled
UTILITIES. This diskette contains a diagnostic program
(Customer
Test) that allows you to identify problems which
might
occur in a system module.
You can test completely each module of the system with this
diskette. The tests will tell you which module(s) is (are)
not working correctly.
When you have a problem with the system, you should use
this diskette before calling your Field Service
Representative for assistance. These tests will help you
save time in finding exactly where the fault is.
Note: Before using this diskette make a copy of it. Put
the original diskette in a safe place and perform the
tests using the copy. Write protect the original
diskette and the copy. You will find instructions on
how to make a copy of a diskette in the MS-DOS User
Guide.
We recommend that you use the Customer Test whenever you
believe that there might be some hardware defect, or when
the keyboard does not appear to be transmitting information
correctly : or when the read/write operations in the disk
drives appear to be running abnormally.
The AC adapter, the batteries and the backlight are not
covered by this test program.
B-3